CVE-2023-34431: Intel Compute Module HNS2600BPB24 Firmware

Medium severity, CVSS 6.7. EPSS: 0.2% chance of exploitation in the next 30 days.

Improper input validation in some Intel(R) Server Board BIOS firmware may allow a privileged user to potentially enable escalation of privilege via local access

Affected products

• Intel Compute Module HNS2600BPB24 Firmware: before 02.01.0015 (fixed in 02.01.0015)
• Intel Compute Module HNS2600BPB Firmware: before 02.01.0015 (fixed in 02.01.0015)
• Intel Compute Module HNS2600BPBLC24 Firmware: before 02.01.0015 (fixed in 02.01.0015)
• Intel Compute Module HNS2600BPBLC24R Firmware: before 02.01.0015 (fixed in 02.01.0015)
• Intel Compute Module HNS2600BPBLC Firmware: before 02.01.0015 (fixed in 02.01.0015)
• Intel Compute Module HNS2600BPBLCR Firmware: before 02.01.0015 (fixed in 02.01.0015)
• Intel Compute Module HNS2600BPBR Firmware: before 02.01.0015 (fixed in 02.01.0015)
• Intel Compute Module HNS2600BPQ24 Firmware: before 02.01.0015 (fixed in 02.01.0015)
• Intel Compute Module HNS2600BPQ24R Firmware: before 02.01.0015 (fixed in 02.01.0015)
• Intel Compute Module HNS2600BPQ Firmware: before 02.01.0015 (fixed in 02.01.0015)
• Intel Compute Module HNS2600BPQR Firmware: before 02.01.0015 (fixed in 02.01.0015)
• Intel Compute Module HNS2600BPS24 Firmware: before 02.01.0015 (fixed in 02.01.0015)
• Intel Compute Module HNS2600BPS24R Firmware: before 02.01.0015 (fixed in 02.01.0015)
• Intel Compute Module HNS2600BPS Firmware: before 02.01.0015 (fixed in 02.01.0015)
• Intel Compute Module HNS2600BPSR Firmware: before 02.01.0015 (fixed in 02.01.0015)
• Intel Compute Module Liquid-Cooled HNS2600BPBRCT Firmware: before 02.01.0015 (fixed in 02.01.0015)
• Intel Server Board m10jnp2sb Firmware: before 7.219 (fixed in 7.219)
• Intel Server Board m20ntp2sb Firmware: before 0022.d02 (fixed in 0022.d02)
• Intel Server Board m70klp2sb Firmware: before 01.04.0022 (fixed in 01.04.0022)
• Intel Server Board s2600bpb Firmware: before 02.01.0015 (fixed in 02.01.0015)
• Intel Server Board s2600bpbr Firmware: before 02.01.0015 (fixed in 02.01.0015)
• Intel Server Board s2600bpq Firmware: before 02.01.0015 (fixed in 02.01.0015)
• Intel Server Board s2600bpqr Firmware: before 02.01.0015 (fixed in 02.01.0015)
• Intel Server Board s2600bps Firmware: before 02.01.0015 (fixed in 02.01.0015)
• Intel Server Board s2600bpsr Firmware: before 02.01.0015 (fixed in 02.01.0015)
• and 8 more

Published 2023-11-14. Last modified 2026-06-17.